If you need to register or have questions about a dog you can use live chat (Bark Live) on this page or call 1-800-952-3376. For more information on registration visit www.bit.ly/CKCreg. To learn more about CKC visit www.bit.ly/CKCabout.
Rin Tin Tin, a German shepherd who was rescued from a bombed-out village in France by an American soldier during World War I, is recognized as the first true canine star in film. He went on to star in 28 films, and it believed that he sired at least 48 children.
